Measurement of B(D+-->K(*0)l(+)nu(l)).

Measurement of B(D+-->K(*0)l(+)nu(l)).

Using 13.53 fb(-1) of CLEO data, we have measured the ratios of the branching fractions R(+)(e),R(+)(mu) and the combined branching fraction ratio R(+)(l), defined by R(+)(l)=[B(D+-->K(*0)l(+)nu(l))]/[B(D+-->K-pi(+)pi(+))]. We find R(+)(e)=0.74+/-0.04+/-0.05, R(+)(mu)=0.72+/-0.10+/-0.0...

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Bibliographic Details
Main Authors: Brandenburg, G, Ershov, A, Kim, D, Wilson, R, Benslama, K, Eisenstein, B, Ernst, J, Gollin, G, Hans, R, Karliner, I, Lowrey, N, Marsh, M, Plager, C, Sedlack, C, Selen, M, Thaler, J, Williams, J, Edwards, K, Ammar, R, Besson, D, Zhao, X, Anderson, S, Frolov, V, Kubota, Y, Lee, S
Format: Journal article
Language:English
Published: 2002

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